Alfresco中两个模型之间的相互依赖参考



我已经编码了两个模型文件。对于某些关联,两个模型都引用了另一个文件中的类型。我还更新了上下文文件中bean的依赖标签(一个模型依赖于另一个)(我知道依赖标签指的是已经创建的bean)。当我在tomcat中跑步时,这是一个投掷错误。

(1) 有没有一种方法可以在没有错误的情况下实现上述目标?

(2) 如果不是,将所有类型放在一个模型文件中,这是我需要做的吗?

以下是abc-model-context.xml 中的bean声明

<bean id="exampleOne.dictionaryBootstrap" parent="dictionaryModelBootstrap" depends-on="dictionaryBootstrap">
<property name="models">
<list>                
<value>alfresco/extension/model/defModel.xml</value>    
<value>alfresco/extension/model/abcModel.xml</value>
<value>alfresco/extension/model/ghiModel.xml</value>
</list>
</property>
</bean>

这是错误的堆栈跟踪。

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'exampleOne.dictionaryBootstrap' defined in file [C:AlfrescotomcatwebappsalfrescoWEB-INFclassesalfrescoextensionabc-model-context.xml]: Invocation of init method failed; nested exception is org.alfresco.service.cmr.dictionary.DictionaryException: 00150001 Could not import bootstrap model alfresco/extension/model/defModel.xml
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1420)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:190)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:580)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:895)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:425)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)
at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:633)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:976)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1653)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)

由以下原因引起:org.alfresco.service.cmr.dictionaryDictionaryException:00150001无法导入引导程序模型alfresco/extension/model/defModel.xml网址:org.alfresco.repo.dictionary.DictionaryBootstrap.onDictionaryInit(DictionaryBootstrap.java:158)网址:org.alfresco.repo.dictionary.DictionaryBootstrap.bootstrap(DictionaryBootstrap.java:105)在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)位于sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)位于java.lang.reflect.Method.ioke(Method.java:606)位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1544)网址:org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1485)位于org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1417)…还有27个导致原因:org.alfresco.service.cmr.dictionaryDictionaryException:00150000编译模型def:defModel失败网址:org.alfresco.repo.dictionary.CompiledModel.(CompiledModel.java:108)网址:org.alfresco.repo.dictionary.M2Model.compile(M2Model.java:163)网址:org.alfresco.repo.dictionaryDictionaryDAOImpl.putModelImpl(DictionaryDAOImpl.java:311)网址:org.alfresco.repo.dictionary.DictionaryDAOImpl.putModel(DictionaryDAOIll.java:294)网址:org.alfresco.repo.dictionary.DictionaryBootstrap.onDictionaryInit(DictionaryBootstrap.java:154)…再增加35由:org.alfresco.service.namespace.NamespaceException引起:URIhttp://www.exampleOne.org/model/abc/1.0无法导入,因为它未定义(前缀为abc网址:org.alfresco.repo.dictionary.CompiledModel.createLocalPrefixResolver(CompiledModel.java:206)网址:org.alfresco.repo.dictionary.CompiledModel.constructDefinitions(CompiledModel.java:130)网址:org.alfresco.repo.dictionary.CompiledModel.(CompiledModel.java:88)…还有39个

我怀疑您的defModel.xml文件格式错误或无效。确保当您在支持XML的编辑器中打开它时,它不会抱怨。您可能还想根据$TOMCAT_HOME/webapps/alfresco/WEB-INF/classes/alfresco/model中的modelSchema.xsd进行检查。

看看http://wiki.alfresco.com/wiki/Data_Dictionary_Guide#Model_Bootstrapping

字典引导bean支持模型的列表属性:

<property name="models">
<list>
<value>my/customModel1.xml</value>
<value>my/customModel2.xml</value>
</list>
</property>

因此,最简单的解决方案是在两个模型中只使用一个bean。

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